atrial fibrillation

There's a lot of literature regarding EKG changes with lithium, and lithium being a potential cause of a fib. Has anyone here ever started lithium in someone with chronic afib (who had never been on lithium before)? I wasn't able to find any literature on this doing a quick pub med search...

Hi, I'm a medstudent in Canada. Trying to figure out treatment pattern for AF. The specific question I have is what to do with a relatively young patient (let's say 40) presents with palpitations started 2 weeks ago, has no particular history. Normally we try to control the rate before...